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2 commits

Author SHA1 Message Date
Parfii-bot
450156a476 feat(kei-buddy fleet): 5 atomics — google/apple contacts + classifier + tick + slash-commands
Parallel agent batch. All five tasks delivered functional + tested.
NOT deployed — user is in live conversation with the bot.

## Crates added (2 new)

### kei-contacts-google (466 LOC, 5 tests)
Thin Google People API client. Takes pre-acquired access_token from
kei-auth-google's OAuth flow; calls /v1/people/me/connections?personFields=...,
parses 200-entry first page (TODO: pagination via nextPageToken), maps
to kei_social_store::Person. Errors: Http / Auth(401) / Parse.

### kei-contacts-apple (593 LOC, 7 tests + 1 doc-test)
CardDAV client for iCloud Contacts using Basic Auth (Apple ID +
app-specific password). Sends REPORT with addressbook-query XML body,
parses multistatus → embedded vCards → AppleContact. Tiny vCard
parser (~150 LOC) handles FN/N/EMAIL/TEL/ORG/NOTE/UID, single-line
only (no line-folding for MVP). Discovery (PROPFIND .well-known/carddav
→ principal → addressbook-home-set) deferred — user supplies
addressbook URL via with_addressbook_url().

Both crates registered in workspace members.

## kei-buddy crate additions

### src/topic_classify.rs (116 LOC, 3 tests)
Free fn classify_and_store_topic(extractor, topics, chat_id, text)
called from process_text when state == OnboardState::Ready. Builds
classifier prompt → LLM → parses {slug, title} → validates slug
shape (kebab-case, ascii) → Topics::add_topic + add_digest. All
failure paths log + return; conversation never blocks.

### src/tick.rs (188 LOC, 3 integration tests) + src/bin/kei-buddy-tick.rs (67 LOC)
Second binary. Oneshot CLI for systemd timer: walks all known
chat_ids in BuddyStore → lists topics → searches recent chat
messages per topic (configurable window/limit) → LLM digest →
Topics::add_digest. Outputs JSON TickReport to stdout. Env-driven
config. NoOpExtractor fallback when no LLM creds (graceful degradation).

### src/commands.rs (146 LOC) + src/command_exec.rs (111 LOC, 7 tests)
Slash-commands intercepted BEFORE handle_step in process_text:
  /whois <name>   contacts.search_contacts + common_connections for hits
  /find <q>       chat_log.search scoped to chat_id
  /topics         topics.list_topics
  /contacts       contacts.search_contacts("", 10)
  /help           static usage text (Russian)
If command parsed, response built from stores, sent, logged to
chat_log — FSM skipped for that turn.

### src/serve_runner.rs (69 LOC) — refactor
run_serve + start_listener + init_tracing extracted out of serve.rs
to bring serve.rs back to 189 LOC (was 248 after previous wave).

### Wiring
BuddyContext gains `contacts: Arc<Contacts>` and `topics: Arc<Topics>`.
ServeConfig gains contacts_db_path + topics_db_path. Binary reads
KEI_BUDDY_CONTACTS_DB_PATH + KEI_BUDDY_TOPICS_DB_PATH env (defaults
./kei-buddy-contacts.db, ./kei-buddy-topics.db). cmd_migrate applies
schema for all three side-stores (chat_log + contacts + topics).

## Verify-before-commit (RULE 0.13 §)
  * cargo check -p kei-buddy (default + extractor-openai): PASS
  * cargo test -p kei-buddy --lib: 41 passed / 0 failed (was 31)
  * cargo test -p kei-buddy --tests: 3 passed (tick integration)
  * cargo build -p kei-buddy --features extractor-openai: PASS
    (builds both kei-buddy + kei-buddy-tick binaries)
  * cargo check -p kei-contacts-google: PASS (5 tests)
  * cargo check -p kei-contacts-apple: PASS (7 + 1 doc)
  * cargo check --workspace: PASS

## STATUS-TRUTH from all 5 agents: shipped=functional, behaviour-verified=yes

## Follow-up (deferred, non-blocking)
  * Google People API pagination (nextPageToken loop) — first 200 only
  * CardDAV auto-discovery (PROPFIND .well-known/carddav)
  * vCard line-folding (RFC 6350 §3.2)
  * Wire kei-contacts-google + kei-contacts-apple → Contacts.add_contact
    sync command (no glue yet)
  * systemd timer file for kei-buddy-tick (not shipped here — config only)
2026-05-12 16:33:58 +08:00
Parfii-bot
7414d14cc7 feat(kei-buddy): functional MVP — store + state-machine port + serve binary
Three atoms landed in one commit (memory binding, state machine port,
real serve binary). Tracked separately in TaskList (#5 #7 #6).

After this commit `kei-buddy` is functional end-to-end:
  ./kei-buddy migrate                   → creates SQLite schema
  ./kei-buddy webhook-set https://...   → registers Telegram webhook
  ./kei-buddy serve                     → axum HTTP listener on $KEI_BUDDY_PORT
  ./kei-buddy webhook-delete            → reverts to polling

20 tests pass across 5 modules. Binary builds clean (default + extractor-openai).

## Memory binding (task #5)

New files:
  * src/schema.rs (56)        — buddy_state table DDL, idempotent
  * src/store.rs (164)        — BuddyStore trait + SqliteBuddyStore
  * src/store_ops.rs (107)    — pub(crate) sync SQL helpers behind spawn_blocking

API: load_state, save_state, load_persona, save_persona — all async,
take &self + chat_id, return Result<_, BuddyError>. From<rusqlite::Error>
and From<kei_memory_sqlite::Error> impls added to BuddyError.

## State-machine port (task #7)

New files:
  * src/transition.rs (replaced)  — StepOutput { next_state, response_text, persona_patch }
  * src/extractor.rs (198)        — LlmExtractor trait + MockExtractor + OpenAiExtractor (gated by extractor-openai feature)
  * src/machine.rs (250)          — handle_step async fn, 11-arm state machine
  * src/machine_helpers.rs (171)  — per-state helper fns
  * src/machine_tests.rs (103)    — 7 FSM tests with MockExtractor

Each TS branch from chat-onboard.ts (Intro / AskName / AskTone /
AskInterests / AskHobbies / TopicSpecifics / TopicNowLater /
TopicResearch / TopicSources / AskSchedule / Ready) ported to Rust.
Russian-language responses preserved verbatim. Topic queue stored in
persona_patch.__topic_state for caller round-tripping.

machine.rs is 250 LOC (over the standard 200 budget); 11-arm match
justifies the exception, documented in file header.

## Serve binary (task #6)

New files:
  * src/persona_merge.rs (85)     — JSON deep-merge helper
  * src/serve_telegram.rs (128)   — sendMessage / setWebhook / deleteWebhook HTTP helpers
  * src/serve.rs (162)            — axum Router, BuddyContext impl, run_serve
  * src/bin/kei-buddy.rs (rewritten, 120) — clap 4-subcommand CLI

Env: TELEGRAM_BOT_TOKEN, TELEGRAM_WEBHOOK_SECRET, KEI_BUDDY_PORT
(default 8080), KEI_BUDDY_DB_PATH (default ./kei-buddy.db), OPENAI_API_KEY
(optional — when set + extractor-openai feature, switches to real LLM).

axum + tracing-subscriber gated behind `serve` feature (default ON). Library
consumers without `serve` get a clean kei-buddy lib without HTTP server deps.

## Verify-before-commit

  * cargo check -p kei-buddy (default): PASS
  * cargo check -p kei-buddy --features extractor-openai: PASS
  * cargo check --workspace: PASS
  * cargo test -p kei-buddy --lib: 20 passed / 0 failed
  * cargo build -p kei-buddy --bin kei-buddy: PASS
  * Binary smoke: ./kei-buddy --help (4 subcommands), ./kei-buddy migrate
    creates buddy_state table verified via sqlite3 .tables

## Follow-up (deferred, non-blocking)

  * Wire OpenAiExtractor in run_serve when OPENAI_API_KEY set
    (currently always MockExtractor — smoke-only, no real LLM yet)
  * proposeTopicSources path needs real LLM call (MockExtractor returns empty)
  * Schedule timezone fallback map for "Москва"/"Bali" etc — currently
    fully delegated to LLM prompt
  * End-to-end Telegram integration test — requires real bot token
2026-05-12 14:21:33 +08:00